<!DOCTYPE html>
<html>
<head>
	<title>Attach menu to button</title>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
	<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
	<link rel="stylesheet" type="text/css" href="../../../codebase/fonts/font_roboto/roboto.css"/>
	<link rel="stylesheet" type="text/css" href="../../../codebase/dhtmlx.css"/>
	<script src="../../../codebase/dhtmlx.js"></script>
	<style>
		/* conf, enabled state */
		.dhxwins_vp_material div.dhxwin_hdr div.dhxwin_btns div.dhxwin_button.dhxwin_button_conf {
			background-image: url(../common/button_conf.png);
			background-position: 0px 0px;
		}
		/* conf, disabled state */
		.dhxwins_vp_material div.dhxwin_hdr div.dhxwin_btns div.dhxwin_button_dis.dhxwin_button_conf_dis {
			background-image: url(../common/button_conf.png);
			background-position: 0px -24px;
		}
		/* conf, pressed state */
		.dhxwins_vp_material div.dhxwin_hdr div.dhxwin_btns div.dhxwin_button.dhxwin_button_conf_pressed {
			background-image: url(../common/button_conf.png);
			background-position: 0px 0px;
			background-color: #3090c0!important;
		}
		.dhxwins_vp_material div.dhxwin_hdr div.dhxwin_btns div.dhxwin_button_dis.dhxwin_button_conf_pressed_dis {
			background-image: url(../common/button_conf.png);
			background-position: 0px -24px;
			background-color: #f0f0f0!important;
		}
		div#winVP {
			position: relative;
			height: 350px;
			border: #dfdfdf 1px solid;
			margin: 10px;
		}
		div#objId {
			position: relative;
			width: 100%;
			height: 100%;
			font-family: Roboto, Arial, Helvetica;
			font-size: 14px;
			color: #404040;
			overflow: auto;
		}
	</style>
	<script>
		var dhxWins, w1, myMenu, myMenu2;
		
		function doOnLoad() {
			
			dhxWins = new dhtmlXWindows();
			dhxWins.attachViewportTo("winVP");
			
			w1 = dhxWins.createWindow("w1", 20, 30, 320, 200);
			w1.addUserButton("conf", 0, "Configure");
			
			w2 = dhxWins.createWindow("w2", 50, 70, 320, 200);
			w2.addUserButton("conf", 0, "Configure");
			
			myMenu = w1.button("conf").attachContextMenu({
				icons_path: "../common/menu/",
				xml: "../common/menu/menu.xml"
			});
			myMenu2 = w2.button("conf").attachContextMenu({
				icons_path: "../common/menu/",
				xml: "../common/menu/menu2.xml"
			});
			
			// add custom style to emulate pressed button while opened
			myMenu.attachEvent("onShow", function(){
				w1.button("conf").setCss("conf_pressed"); // set "pressed state"
			});
			myMenu.attachEvent("onHide", function(){
				w1.button("conf").setCss("conf"); // clear "pressed state"
			});
			myMenu2.attachEvent("onShow", function(){
				w2.button("conf").setCss("conf_pressed"); // set "pressed state"
			});
			myMenu2.attachEvent("onHide", function(){
				w2.button("conf").setCss("conf"); // clear "pressed state"
			});
		}
		
		function doOnUnload() {
			if (dhxWins != null) {
				dhxWins.unload();
				dhxWins = w1 = myMenu = null;
			}
		}
		
	</script>
</head>
<body onload="doOnLoad();" onunload="doOnUnload();">
	<div id="winVP"></div>
	<div id="objId" style="">
		<div style="margin: 5px 8px;">
			Context menu attached to button "conf"
		</div>
	</div>
</body>